title: Performance differences between adult heterosexual and homosexual men on the Digit-Symbol Substitution subtest of the WAIS-R.
mesh_terms: D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D003071:Cognition / Q000502:physiology*; D005260:Female; D020010:Heterosexuality / Q000523:psychology*; D006716:Homosexuality / Q000523:psychology*; D006801:Humans; D016014:Linear Models; D008297:Male; D009483:Neuropsychological Tests; D011597:Psychomotor Performance / Q000502:physiology*; D012727:Sex Characteristics; D014888:Wechsler Scales